102097808

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{15913}}^1$

素因数の和:16322

約数の個数: 20

約数和(自身を含む): 198320268

約数和(自身を除く): 96222460

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 15913, 31826, 63652, 127304, 254608, 6381113, 12762226, 25524452, 51048904, 102097808]

約数ペア:

[(1, 102097808), (2, 51048904), (4, 25524452), (8, 12762226), (16, 6381113), (401, 254608), (802, 127304), (1604, 63652), (3208, 31826), (6416, 15913)]